scientree Crawling Crab Baby Toy with Light Up and Music , Toddler Interactive Toys with Sensor Obstacle Avoidance Function,USB Rechargeable, Fun Moving Toy for Babies, Toddlers and Kids.


Our crabs have built-in infrared sensors, which can automatically sense obstacles and escape; the flexible movements are fun and easy to attract babies to crawl or chase, which helps develop their motor skills and hand-eye coordination.